Properties of the Number 14009

Fourteen Thousand Nine

Basics

Value: 14008 → 14009 → 14010

Parity: odd

Prime: Yes

Previous Prime: 13999

Next Prime: 14011

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 14009

Divisors: 1, 14009

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11011010111001

Octal: 33271

Duodecimal: 8135

Hexadecimal: 36b9

Square: 196252081

Square Root: 118.35962149314267

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Initial primes of Cunningham chains of first type with length exactly 3. Primes in A059453 that survive as primes just two "2p+1 iterations", forming chains of exactly 3 terms. A59762

Number of connected components of n faces of the truncated cuboctahedron up to the 48 rotations and reflections of the truncated cuboctahedron. A384071

Smallest primitive prime factor of 7ⁿ-1. A379640

Minimal order of degree-n irreducible polynomials over GF(7). A218358

Primes p such that A001177(p) = (p-1)/8. A308801

Smallest number that requires n iterations of the bi-unitary totient function (A116550) to reach 1. A5424

5-Ramanujan primes; the interval (x/2,x] has at least n 4-Ramanujan primes for x >= a(n) but not for x = a(n)-1. A192823

Primes p such that 2p+1, 4p+3, 6p+5 are all primes. A107020

Beginning with 7, least prime such that concatenation of first n terms and its digit reversal both are primes. A379761

Maximal consecutive determinant of n X n persymmetric matrix with entries {-1,0,+1}. A34920